Darren Crewes

Follow

Person

West Bloomfield, MI, US

People

Patents Grantslast 30 patents

Information Patent Grant
Robust motor torque performance diagnostics algorithm for electric...
- Patent number 8,706,346
- Issue date Apr 22, 2014
- GM Global Technology Operations LLC
- Wei D. Wang
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Method and apparatus to monitor a valve adapted to control mode to...
- Patent number 7,878,932
- Issue date Feb 1, 2011
- GM Global Technology Operations LLC
- Ryan D. Martini
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Patents Applicationslast 30 patents

Information Patent Application
ROBUST MOTOR TORQUE PERFORMANCE DIAGNOSTICS ALGORITHM FOR ELECTRIC...
- Publication number 20120109431
- Publication date May 3, 2012
- GM Global Technology Operations, Inc.
- Wei D. Wang
- B60 - VEHICLES IN GENERAL
Information Patent Application
METHOD AND APPARATUS TO MONITOR A VALVE ADAPTED TO CONTROL MODE TO...
- Publication number 20090075780
- Publication date Mar 19, 2009
- Ryan D. Martini
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...